Classifier Instance:

Anchor text: Mount Wilson Observatory
Target Entity: Mount_Wilson_Observatory
Preceding Context: In 1915, Walter Sydney Adams, using a 60-inch (1.5 m) reflector at
Succeeding Context: , observed the spectrum of Sirius B and determined that it was a faint whitish star. This led astronomers to conclude that it was a white dwarf, the second to be discovered. The diameter of Sirius A was first measured by Robert Hanbury Brown and Richard Q. Twiss in 1959 at Jodrell Bank using their stellar intensity interferometer. In 2005, using the Hubble Space Telescope, astronomers determined that Sirius B has nearly the diameter of the Earth, , with a mass that is 98% of the Sun.
Paragraph Title: Discovery of a companion
Source Page: Sirius

Ground Truth Types:

|---wordnet_entity_100001740
|  |---wordnet_artifact_100021939
|  |  |---wordnet_structure_104341686
|  |  |  |---wordnet_building_102913152
|  |  |  |  |---wordnet_building_102913152_rest
|  |---yagoGeoEntity
|  |  |---wordnet_location_100027167
|  |  |  |---wordnet_point_108620061
|  |  |  |  |---wordnet_position_108621598
|  |  |  |  |  |---wordnet_landmark_108624891
|  |  |---wordnet_structure_104341686
|  |  |  |---wordnet_building_102913152
|  |  |  |  |---wordnet_building_102913152_rest
|  |  |---wordnet_geological_formation_109287968
|  |  |  |---wordnet_natural_elevation_109366317
|  |  |  |  |---wordnet_mountain_109359803

Predicted Types:

TypeConfidenceDecision
wordnet_artifact_1000219390.5236699946799123 1
wordnet_instrumentality_103575240-1.8929155155672492 0
wordnet_structure_1043416861.0883052271010667 1
wordnet_building_1029131521.3043159882678623 1
wordnet_place_of_worship_103953416-1.2678452964325246 0
wordnet_skyscraper_104233124-1.2180148973651819 0
wordnet_house_103544360-1.0920164530594805 0
wordnet_medical_building_103739518-1.411344369374283 0
wordnet_hotel_103542333-1.2722521976220351 0
wordnet_theater_104417809-1.62244462417721 0
wordnet_memorial_103743902-1.3943396841407942 0
wordnet_housing_103546340-1.222648329367797 0
wordnet_building_complex_102914991-1.8437849300036213 0
wordnet_establishment_103297735-1.7683116074931138 0
wordnet_stadium_104295881-1.2184997329130947 0
wordnet_obstruction_103839993-1.0618607776065736 0
wordnet_area_102735688-1.8917599362927218 0
wordnet_tower_104460130-1.113691303683265 0
wordnet_bridge_102898711-1.0911595611995175 0
wordnet_facility_103315023-2.091824907388203 0
wordnet_creation_103129123-2.252599759673663 0
wordnet_article_100022903-2.1893882730201693 0
wordnet_commodity_103076708-2.0964993192765644 0
wordnet_way_104564698-1.955349456192214 0
wordnet_covering_103122748-1.7708888611537235 0
wordnet_event_100029378-2.45633095183691 0
wordnet_organization_108008335-3.327036658151113 0
wordnet_person_100007846-2.0183764917056575 0
yagoGeoEntity1.3240706811358762 1
wordnet_location_1000271670.45151157371151485 1
wordnet_region_108630985-1.916783248866298 0
wordnet_space_113910384-1.211816261566981 0
wordnet_point_1086200611.3487433862864637 1
wordnet_position_1086215981.6311827815983062 1
wordnet_landmark_1086248911.2281799009680556 1
wordnet_topographic_point_108664443-1.4767468787441989 0
wordnet_geographic_point_108578706-1.1455501184419585 0
wordnet_region_108630039-1.4704899764664243 0
wordnet_line_108593262-1.657500596940897 0
wordnet_structure_1043416860.5964594433175148 1
wordnet_building_1029131521.3043159882678623 1
wordnet_place_of_worship_103953416-1.2678452964325246 0
wordnet_skyscraper_104233124-1.2180148973651819 0
wordnet_house_103544360-1.0920164530594805 0
wordnet_medical_building_103739518-1.411344369374283 0
wordnet_hotel_103542333-1.2722521976220351 0
wordnet_theater_104417809-1.62244462417721 0
wordnet_memorial_103743902-1.3943396841407942 0
wordnet_housing_103546340-1.222648329367797 0
wordnet_building_complex_102914991-1.8437849300036213 0
wordnet_establishment_103297735-1.7683116074931138 0
wordnet_stadium_104295881-1.2184997329130947 0
wordnet_obstruction_103839993-1.0618607776065736 0
wordnet_area_102735688-1.8917599362927218 0
wordnet_tower_104460130-1.113691303683265 0
wordnet_bridge_102898711-1.0911595611995175 0
wordnet_facility_103315023-2.1739300816383884 0
wordnet_body_of_water_109225146-2.26771413074732 0
wordnet_geological_formation_1092879681.0060643316520768 1
wordnet_beach_109217230-1.1810529854015661 0
wordnet_natural_depression_109366017-1.4304765634560799 0
wordnet_natural_elevation_1093663171.3671104104207907 1
wordnet_mountain_1093598031.080282189483436 1
wordnet_hill_109303008-1.2037220073909203 0
wordnet_volcanic_crater_109472413-1.2512687574600885 0
wordnet_range_109403734-1.7449852325589559 0
wordnet_way_104564698-2.466980911589373 0
wordnet_land_109334396-2.0567923864609337 0
|---wordnet_entity_100001740
|  |---wordnet_artifact_100021939
|  |  |---wordnet_instrumentality_103575240
|  |  |---wordnet_structure_104341686
|  |  |  |---wordnet_building_102913152
|  |  |  |  |---wordnet_place_of_worship_103953416
|  |  |  |  |---wordnet_skyscraper_104233124
|  |  |  |  |---wordnet_house_103544360
|  |  |  |  |---wordnet_medical_building_103739518
|  |  |  |  |---wordnet_hotel_103542333
|  |  |  |  |---wordnet_theater_104417809
|  |  |  |---wordnet_memorial_103743902
|  |  |  |---wordnet_housing_103546340
|  |  |  |---wordnet_building_complex_102914991
|  |  |  |---wordnet_establishment_103297735
|  |  |  |---wordnet_stadium_104295881
|  |  |  |---wordnet_obstruction_103839993
|  |  |  |---wordnet_area_102735688
|  |  |  |---wordnet_tower_104460130
|  |  |  |---wordnet_bridge_102898711
|  |  |---wordnet_facility_103315023
|  |  |---wordnet_creation_103129123
|  |  |---wordnet_article_100022903
|  |  |---wordnet_commodity_103076708
|  |  |---wordnet_way_104564698
|  |  |---wordnet_covering_103122748
|  |---wordnet_event_100029378
|  |---wordnet_organization_108008335
|  |---wordnet_person_100007846
|  |---yagoGeoEntity
|  |  |---wordnet_location_100027167
|  |  |  |---wordnet_region_108630985
|  |  |  |---wordnet_space_113910384
|  |  |  |---wordnet_point_108620061
|  |  |  |  |---wordnet_position_108621598
|  |  |  |  |  |---wordnet_landmark_108624891
|  |  |  |  |---wordnet_topographic_point_108664443
|  |  |  |  |---wordnet_geographic_point_108578706
|  |  |  |---wordnet_region_108630039
|  |  |  |---wordnet_line_108593262
|  |  |---wordnet_structure_104341686
|  |  |  |---wordnet_building_102913152
|  |  |  |  |---wordnet_place_of_worship_103953416
|  |  |  |  |---wordnet_skyscraper_104233124
|  |  |  |  |---wordnet_house_103544360
|  |  |  |  |---wordnet_medical_building_103739518
|  |  |  |  |---wordnet_hotel_103542333
|  |  |  |  |---wordnet_theater_104417809
|  |  |  |---wordnet_memorial_103743902
|  |  |  |---wordnet_housing_103546340
|  |  |  |---wordnet_building_complex_102914991
|  |  |  |---wordnet_establishment_103297735
|  |  |  |---wordnet_stadium_104295881
|  |  |  |---wordnet_obstruction_103839993
|  |  |  |---wordnet_area_102735688
|  |  |  |---wordnet_tower_104460130
|  |  |  |---wordnet_bridge_102898711
|  |  |---wordnet_facility_103315023
|  |  |---wordnet_body_of_water_109225146
|  |  |---wordnet_geological_formation_109287968
|  |  |  |---wordnet_beach_109217230
|  |  |  |---wordnet_natural_depression_109366017
|  |  |  |---wordnet_natural_elevation_109366317
|  |  |  |  |---wordnet_mountain_109359803
|  |  |  |  |---wordnet_hill_109303008
|  |  |  |---wordnet_volcanic_crater_109472413
|  |  |  |---wordnet_range_109403734
|  |  |---wordnet_way_104564698
|  |  |---wordnet_land_109334396